v3.25.3

Restructuring - Restructuring Expenses (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	Dec. 31, 2024
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	$ 1,200	$ 2,800	$ 2,900	$ 30,900
Restructuring Reserve [Roll Forward]
Restructuring Reserve, Beginning Balance			18,400
Restructuring Reserve, Accrual Adjustment			3,500
Restructuring Reserve, Period Increase (Decrease)			(8,800)
Restructuring Reserve, Ending Balance	13,100		13,100
Fiscal 2024/2025 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	1,200	2,800	2,900	30,900	$ 109,600
Employee Severance \| Fiscal 2024/2025 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	1,600	1,800	3,300	23,300
Contract Termination \| Fiscal 2024/2025 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	200	1,000	200	4,000
Reduced Depreciation \| Fiscal 2024/2025 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	300	0	400	1,300
Product Rationalization \| Fiscal 2024/2025 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	$ (1,000)	$ 0	$ (1,000)	$ 2,400
Cost of Sales \| Fiscal 2024/2025 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Restructuring Charges					$ 33,600

Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.

+ References

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Amount of expense (reversal of expense) which increases (decreases) the restructuring reserve from an adjustment to a previously accrued restructuring liability.

+ References

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Amount of increase (decrease) in the accrual for restructuring costs.

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

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STERIS plc 10-Q